Calderón, J., Castillo Barón, J., Leguizamón, J., Ortiz Díaz, C. and Smith Sanabria, W. 2019. Augmented reality as a teaching support in center Bogotá tourism sector. Letras ConCiencia TecnoLógica. 15 (Jun. 2019), 27-31. DOI:https://doi.org/10.55411/26652544.166.